$213 Find Cheap Flights from New Hampshire to Saint Lucia

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1 adult, Economy

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Useful Info

Good to know

Low seasonSeptember
High seasonFebruary
Cheapest flight$213
Best time to beat the crowds with an average 16% drop in price.
Most popular time to fly with an average 2% increase in price.
Flight from Boston to Castries

FAQs for booking flights from New Hampshire to Saint Lucia

  • How does KAYAK find such low prices on flights from New Hampshire to Saint Lucia?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from New Hampshire to Saint Lucia.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from New Hampshire to Saint Lucia?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from New Hampshire to Saint Lucia is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from New Hampshire to Saint Lucia?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from New Hampshire to Saint Lucia with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from New Hampshire to Saint Lucia?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from New Hampshire to Saint Lucia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • How far in advance should I book a flight from New Hampshire to Saint Lucia?

    To get a below average price on the flight from New Hampshire to Saint Lucia, you should book around 3 weeks before departure. For the absolute cheapest price, our data suggests you should book 16 weeks before departure.

  • How long is the flight to Saint Lucia?

    An average nonstop flight from New Hampshire to Saint Lucia takes 11h 18m, covering a distance of 2082 miles. The shortest route is Boston (BOS) to Castries (UVF) with an average flight time of 4h 42m.

  • What is the most popular destination in Saint Lucia?

    Based on KAYAK flight searches, the most popular destination is Castries (100% of total searches to Saint Lucia).

Book cheap flights from New Hampshire to Saint Lucia

Recent round-trip flight deals

9/11Thu
2 stopsAir Canada
19h 45mBOS-UVF
9/23Tue
2 stopsAir Canada
23h 20mUVF-BOS
$388
8/10Sun
2 stopsAir Canada
51h 55mBOS-UVF
8/19Tue
2 stopsAir Canada
30h 46mUVF-BOS
$440
8/10Sun
2 stopsAir Canada
51h 55mBOS-UVF
8/19Tue
1 stopAir Canada
26h 58mUVF-BOS
$445
9/16Tue
1 stopJetBlue
8h 30mBOS-UVF
9/26Fri
1 stopJetBlue
9h 11mUVF-BOS
$483
9/8Mon
1 stopJetBlue
8h 30mBOS-UVF
9/15Mon
1 stopJetBlue
9h 10mUVF-BOS
$495
8/11Mon
1 stopAmerican Airlines
21h 50mBOS-UVF
8/20Wed
1 stopAmerican Airlines
23h 14mUVF-BOS
$517
8/11Mon
2 stopsAmerican Airlines
18h 15mBOS-UVF
8/20Wed
2 stopsAmerican Airlines
16h 55mUVF-BOS
$521
11/17Mon
1 stopDelta
8h 10mBOS-UVF
11/21Fri
1 stopDelta
9h 25mUVF-BOS
$576
8/28Thu
3 stops
27h 41mBOS-UVF
9/2Tue
2 stops
18h 20mUVF-BOS
$602
8/10Sun
3 stops
41h 36mBOS-UVF
8/19Tue
2 stops
18h 20mUVF-BOS
$659

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Recent one-way flight deals

12/16Tue
2 stopsAmerican Airlines
16h 45mBOS-UVF
$213
12/24Wed
1 stopAmerican Airlines
17h 42mBOS-UVF
$218
12/16Tue
1 stopAmerican Airlines
7h 32mBOS-UVF
$258
7/16Wed
1 stopJetBlue
7h 17mBOS-UVF
$458
7/16Wed
3 stops
39h 00mBOS-UVF
$533
7/15Tue
3 stops
48h 21mBOS-UVF
$540
12/24Wed
nonstopJetBlue
4h 45mBOS-UVF
$589
7/16Wed
2 stopsAir Canada
43h 35mBOS-UVF
$862
7/16Wed
2 stopsAir Canada
46h 55mBOS-UVF
$1,020
7/16Wed
1 stopDelta
8h 45mBOS-UVF
$1,572

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Last minute flights from New Hampshire to Saint Lucia

Last minute flight, train and bus deals

7/5Sat
multi-stopAmerican Airlines
7h 10mBOS-UVF
7/8Tue
multi-stopAmerican Airlines
9h 59mUVF-BOS
$627
7/5Sat
multi-stopAmerican Airlines
7h 10mBOS-UVF
7/8Tue
multi-stopAmerican Airlines
19h 14mUVF-BOS
$632
7/5Sat
multi-stopAmerican Airlines
7h 10mBOS-UVF
7/8Tue
multi-stopAmerican Airlines
9h 59mUVF-BOS
$667
7/5Sat
multi-stopJetBlue
10h 44mBOS-UVF
7/12Sat
multi-stopJetBlue
14h 13mUVF-BOS
$705
7/3Thu
multi-stopAmerican Airlines
18h 51mBOS-UVF
7/7Mon
multi-stopAmerican Airlines
19h 14mUVF-BOS
$772
7/3Thu
multi-stopAmerican Airlines
19h 32mBOS-UVF
7/7Mon
multi-stopAmerican Airlines
19h 14mUVF-BOS
$785
7/5Sat
multi-stopAmerican Airlines
20h 01mBOS-UVF
7/8Tue
multi-stopAmerican Airlines
19h 14mUVF-BOS
$807
7/5Sat
multi-stopJetBlue
10h 44mBOS-UVF
7/12Sat
multi-stopJetBlue
14h 13mUVF-BOS
$824
7/3Thu
multi-stopJetBlue
7h 40mBOS-UVF
7/7Mon
multi-stopJetBlue
8h 55mUVF-BOS
$847
7/5Sat
multi-stop
27h 25mBOS-UVF
7/8Tue
multi-stop
18h 25mUVF-BOS
$1,300

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Everything you need to know for your flight to Saint Lucia

Cabin class types available on flights to New Hampshire

Cabin classes available on flights to New Hampshire. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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